CVE-2026-71498 | BDVDB-2026-356173 Detail

Description#

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated (incomplete) multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final, incomplete code point. This could result in an out-of-bounds read and potential disclosure of adjacent memory contents. This issue is fixed in version 1.26.1.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-08-06Record published in the CVE List.
2. Version 22026-08-07Most recent update recorded in the CVE List.